USB Rechargeable Base and Long-Lasting Battery - Enjoy worry-free operation with the USB rechargeable base and 1800mAh built-in battery. It can be used for extended periods of time. The convenient charging base ensures fast and efficient charging. No wires required -- reliable pest control anytime, anywhere.2-in-1 Multi-Function Bug Zapper and Mosquito Swatter - Take on pesky insects with this 2-in-1 Powerful Bug Zapper! Combining a high-performance bug zapper with a manual mosquito swatter, it's your ultimate weapon against flying insects. Perfect for both indoor and outdoor use, this versatile device ensures an insect-free environment without harmful chemicals.Effective Mosquito Trapping and Killing Technology - This device uses advanced ultraviolet and mosquito trapping technology, and the built-in mosquito trapping lamp emits a 395nm wavelength to effectively trap pests. Once trapped, mosquitoes are quickly eliminated by the high-voltage power grid. Enjoy a peaceful, mosquito-free environment day and night.Dual Switch is Safe and Easy to Use - The dual switch design combines safety and convenience to prevent accidental activation-ensuring that the device is safe for families with children and pets. Simple to operate and easy to clean, this bug zapper is your go-to solution for easy pest control. Just turn it on and let it work its magic!4000V High Voltage Mosquito Zapper - This mosquito zapper is equipped with a 4000V high voltage electric grid for immediate results. It effectively kills mosquitoes, flies, and other flying insects on contact, ensuring a clean and insect-free environment. A three-layer safety net prevents accidental contact with the high voltage electric grid.